From 4fa96d435fb3a60b4757b41b1d9f273225c79158 Mon Sep 17 00:00:00 2001
From: zhujun2 <zhujun2@cmss.chinamobile.com>
Date: Mon, 31 Jul 2023 20:08:11 -0700
Subject: [PATCH] virrandom: Fix printf format string in virRandomGenerateWWN()

Firstly, drop needless concatenation of two static strings.
Secondly, use proper (portable) formatter for uint64_t so that
typecast to ULL can be dropped.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: zhujun2 <zhujun2_yewu@cmss.chinamobile.com>
(cherry-pick form b857ad0696ca5177eccf482f244665c246b3ace8)
---
 src/util/virrandom.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/util/virrandom.c b/src/util/virrandom.c
index 0487b4e70b..1b4102cf58 100644
--- a/src/util/virrandom.c
+++ b/src/util/virrandom.c
@@ -158,7 +158,6 @@ virRandomGenerateWWN(char **wwn,
         return -1;
     }
 
-    *wwn = g_strdup_printf("5" "%s%09llx", oui,
-                           (unsigned long long)virRandomBits(36));
+    *wwn = g_strdup_printf("5%s%09" PRIx64, oui, virRandomBits(36));
     return 0;
 }
-- 
2.27.0